Davico 17307 Catalytic Converter - Left

Exact-Fit Catalytic Converter for BMW X5

Davico Exact-Fit Catalytic Converter 17307 is built for direct replacement on select 2006-2010 BMW X5 models with left-side fitment. It uses an OE sample-based design to match factory fit and function, with an emissions-reducing catalyst formulated for OBDII-equipped vehicles.

For BMW X5 owners needing a left catalytic converter replacement, this Davico Exact-Fit Catalytic Converter 17307 is designed to align with the original exhaust layout and sensor requirements.

Key Features

• Direct-fit catalytic converter for the left side
• OE sample-based construction for factory-style fitment
• High-quality emissions-reducing catalyst for OBDII vehicle demands
• 8-bolt fixed flange inlet for secure exhaust connection
• Ball flange outlet for proper exhaust routing
• Includes gaskets
• Configured with 2 O2 sensor locations
• Overall length: 33 inches
• Boxed packaging

Product Details

Davico Exact-Fit Catalytic Converters are engineered from original equipment sample parts to help maintain proper fit and function on the vehicle. Part number 17307 is made for the left-side exhaust position on 2006-2010 BMW X5 applications and is built around the factory-style inlet, outlet, and sensor layout. The converter is intended for vehicles that require an OBDII-ready emissions control component and is not legal for use in California. It is also illegal for installation in New York on vehicles equipped with California emission systems. This part number 17307 is a direct replacement choice for BMW X5 exhaust repair where the original converter has failed or triggered emissions-related faults.

Common Issues This Part Can Address

• Check engine light related to catalytic converter efficiency
• Failed emissions inspection due to converter deterioration
• Rattling or damaged internal catalyst substrate
• Exhaust leaks at the converter connection points
• O2 sensor fault codes caused by a worn converter assembly

Installation Notes and Tips

Fits 2006-2010 BMW X5, left. Verify the vehicle’s emission system configuration before ordering, especially for California-emissions vehicles. Confirm the 8-bolt fixed flange inlet and ball flange outlet match the existing exhaust connections, and inspect the O2 sensor locations during installation. Because this is a direct-fit exhaust component, proper alignment of the converter, gaskets, and adjoining pipes is important for sealing and sensor performance.

Quality Assurance

Davico designs Exact-Fit Catalytic Converters from OE sample parts to support proper fitment and function on the intended vehicle application. The catalyst is selected to meet the demands of current OBDII vehicles, and the part is built as a direct replacement for the specified BMW X5 left-side application.